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use enum and designated initializers in soc_memory_type define

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wuzhenghui
2022-07-29 10:51:08 +08:00
parent 70eabb5492
commit 5e8ba9cea8
7 changed files with 84 additions and 60 deletions
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20
components/heap/port/esp32c2/memory_layout.c
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@@ -25,16 +25,20 @@
* - Most other malloc caps only fit in one region anyway.
*
*/
const soc_memory_type_desc_t soc_memory_types[] = {
// Type 0: DRAM used for startup stacks
{ "STACK/DRAM", { MALLOC_CAP_8BIT | MALLOC_CAP_DEFAULT, MALLOC_CAP_EXEC | MALLOC_CAP_INTERNAL | MALLOC_CAP_DMA | MALLOC_CAP_32BIT, MALLOC_CAP_RETENTION }, false, true},
// Type 1: DRAM which has an alias on the I-port
{ "D/IRAM", { 0, MALLOC_CAP_DMA | MALLOC_CAP_8BIT | MALLOC_CAP_INTERNAL | MALLOC_CAP_DEFAULT, MALLOC_CAP_32BIT | MALLOC_CAP_EXEC }, true, false},
};
/* Index of memory in `soc_memory_types[]` */
#define SOC_MEMORY_TYPE_STACK_DRAM 0
#define SOC_MEMORY_TYPE_DIRAM 1
enum {
SOC_MEMORY_TYPE_STACK_DRAM = 0,
SOC_MEMORY_TYPE_DIRAM = 1,
SOC_MEMORY_TYPE_NUM,
};
const soc_memory_type_desc_t soc_memory_types[SOC_MEMORY_TYPE_NUM] = {
// Type 0: DRAM used for startup stacks
[SOC_MEMORY_TYPE_STACK_DRAM] = { "STACK/DRAM", { MALLOC_CAP_8BIT | MALLOC_CAP_DEFAULT, MALLOC_CAP_EXEC | MALLOC_CAP_INTERNAL | MALLOC_CAP_DMA | MALLOC_CAP_32BIT, MALLOC_CAP_RETENTION }, false, true},
// Type 1: DRAM which has an alias on the I-port
[SOC_MEMORY_TYPE_DIRAM] = { "D/IRAM", { 0, MALLOC_CAP_DMA | MALLOC_CAP_8BIT | MALLOC_CAP_INTERNAL | MALLOC_CAP_DEFAULT, MALLOC_CAP_32BIT | MALLOC_CAP_EXEC }, true, false},
};
#define SOC_MEMORY_TYPE_DEFAULT SOC_MEMORY_TYPE_DIRAM